Chicken, Leek and Fruit Pie - River Cottage

Ingredients

• 1 free-range chicken
• 1 carrot, roughly chopped
• 1 onion, peeled and roughly chopped
• 1 leek, roughly chopped
• 2 bay leaves
• 6 black peppercorns
• 200g cold butter or lard, cut into walnut-sized pieces
• 400g plain flour
• Pinch salt
• Iced water
• 2 egg yolks, beaten with 1 tbsp milk
• 25g butter
• A little olive oil
• 2 large leeks, trimmed, washed and cut into 1cm thick slices
• 1 garlic clove, chopped
• 100ml white wine
• 1 bay leaf
• A couple of strips of lemon zest
• 150ml chicken stock
• 250g ripe plums /125g dried prunes
• Sea salt and freshly ground black pepper